> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# LicenseCounterTypeEnum

LicenseCounterTypeEnum enumeration constants are used to denote the units (pages, characters) used by the ABBYY FineReader Engine license to limit the number of the recognition and export operations during a period.

```
typedef enum {
 LCT_Pages,
 LCT_Characters,
 LCT_FineReaderXIXPages,
 LCT_FineReaderXIXCharacters
} LicenseCounterTypeEnum;
```

## Elements

| Name                           | Description                                                                                                            |
| ------------------------------ | ---------------------------------------------------------------------------------------------------------------------- |
| LCT\\\_Pages                   | The limitation counts pages.                                                                                           |
| LCT\\\_Characters              | The limitation counts characters.                                                                                      |
| LCT\\\_FineReaderXIXPages      | The limitation counts pages of the [FineReader XIX](/fine-reader/engine/licensing/modules#finereader_xix) module.      |
| LCT\\\_FineReaderXIXCharacters | The limitation counts characters of the [FineReader XIX](/fine-reader/engine/licensing/modules#finereader_xix) module. |

## Used in

[ILicense::VolumeRefreshingDate](/fine-reader/engine/api-reference/license-related-objects/license/volumerefreshingdate-method)

[ILicense::VolumeRefreshingPeriod](/fine-reader/engine/api-reference/license-related-objects/license/volumerefreshingperiod-property)

[ILicense::VolumeRemaining](/fine-reader/engine/api-reference/license-related-objects/license/volumeremaining-property)

[ILicense::Volume](/fine-reader/engine/api-reference/license-related-objects/license/volume-property)